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Home Q & A Board Science-Related Homework Help Mathematics
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billafin billafin
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A week ago
Construct a frequency distribution for the set of data below. Use four classes, beginning with "20 up to 28," then "28 up to 36," then "36 up to 44," and finally "44 up to 52."

Data Set
392721513822
274831274235
434245503527
323722382333

 
Frequency Distribution
 Class Interval
Tally
Frequency
a.______________
_______________________________
_________
b.______________
_______________________________
_________
c.______________
_______________________________
_________
d.______________
_______________________________
_________
   
--------------
 Total 
_________
    
e.Compute the mean of the data set. Check your work by adding both the row totals and the column totals.
Textbook 
Contemporary Business Mathematics for Colleges

Contemporary Business Mathematics for Colleges


Edition: 16th
Authors:
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daddyb1daddyb1
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A week ago
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More solutions for this book are available here

 
Frequency Distribution
 
 Class Interval
Tally
Frequency
 
a.20 up to 28
|||| |||
  8
 
b.28 up to 36
||||  
  5
 
c.36 up to 44
|||| ||
  7
 
d.44 up to 52
||||  
  4
 
 Total 
24
 
e.34.8 (835 ¸ 24) mean
1

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billafin Author
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A week ago
Brilliant ツ
7.prime7105
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Helped a lot
Lawson1981
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Thank you, thank you, thank you!
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